rgf, yes check out those sites, you will definitely get some insight into networking. I agree with the others:
Cat 5(e) Crossover cable for a
peer to peer or
PC to PC connection (e.g. brand: Belkin, you can find it in almost any computer store). With only two computers in a network, the hub will add absolutely no functionality.
The 'crossover cable method' is by far the easiest and cheapest method of connecting two computers. If you decide that you want to add more computers to the network in the future,
then you can go with either a switch (a "smart" hub if you will, doesn't have the redundancy), or a router with switched ports.
Just FYI, I used a crossover cable to connect two PCs earlier this year (one computer is a host in a software internet connection sharing setup, so there is a lot of data/packets always passing between the two systems), and the system could be on for days with
hundreds of thousands of data packets sent back and forth between the two with hardly ever any data errors. I might see
maybe, and I stress maybe, a miniscule 1 or 2 data errors in a time-span of a few days, but one of the systems is really slow for gaming (PPro 200) so the error could have been caused by a lack of processor power in intense gaming situations, but, with this conjecture, the same thing would happen with a hub. Either way, the error rate is completely insignificant.
So the crossover method is very reliable IMO, just get a name-brand crossover cable, I used
Belkin. The reason I'm going on and on about this is because one website,
http://www.homepclan.com mentioned by someone already (otherwise good, just have a problem with one point they make), claims the crossover method is unreliable.
Quote from their site:
"Many first timers feel the need to build their network without the use of a hub and use a crossover cable instead. I do not recommend building your network this way. Often times the use of a crossover cable will result in data errors, loss of connectivity, or the network may not work at all"
I don't know where they are getting their data from, it doesn't seem accurate based on my experience. The crossover method is fine and has worked perfectly for me. The PCs I've set up have been running fine for 6+ months. Either way, if you choose otherwise, don't get a hub, get a switch.
Regards,
Al
Edit: minor details added